The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2012
Filed:
Apr. 30, 2009
Wendell C. Maciejewski, Wakefield, RI (US);
Douglas Sasko, North Stonington, CT (US);
Gary N. Motin, Waterford, CT (US);
Wendell C. Maciejewski, Wakefield, RI (US);
Douglas Sasko, North Stonington, CT (US);
Gary N. Motin, Waterford, CT (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
The present invention provides a fixture and method for mounting a head window to a frame for use in a submarine periscope system. The fixture supports the head window during the potting of the head window to the frame. A spring-loaded clamping plate is mountable to a baseplate for relative movement therebetween. The clamping assembly has an oval recessed portion. A plurality of spaced apart feet are formed within the oval. The feet support and are bonded to the head window. Shim stock are placed between the feet to define a critical gap.